Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SIENNA DAY DPM
NPI 1316408594
Podiatrist - Foot & Ankle Surgery in Viera, FL

Q: What is Sienna Day's NPI number?

The NPI number for Sienna Day is 1316408594. It was assigned to this individual provider in the NPPES registry on March 28, 2019.

Q: What is Sienna Day's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.

Q: When was this NPI record last updated?

The NPPES record for Sienna Day was last updated on June 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 49 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since March 28, 2019PECOS EnrolledAccepts Medicare Assignment

85.38/100

CMS Quality Rating

7341 OFFICE PARK PL STE 103, VIERA, FL 32940(321) 253-4973(321) 253-4913 Get Directions Write a Review

NPPES record last updated: June 18, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 16, 2025, Sep 26, 2022, Aug 31, 2022 (3 updates tracked since 2022).

On this page

About Sienna Day Dpm NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SIENNA DAY DPM (NPI 1316408594) is an individual foot & ankle surgery provider in Viera, Florida, licensed in Florida (PO4374) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS, is affiliated with Holmes Regional Medical Center, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1316408594

Entity TypeIndividualFemale

Primary Taxonomy213ES0103X

Provider Legal NameSIENNA DAYCredential: DPM

Location Address7341 OFFICE PARK PL STE 103Viera, FL 32940

Mailing Address7341 Office Park Pl Ste 103Viera, FL 32940-8280 · (321) 253-4973 · Fax (321) 253-4913

Phone(321) 253-4973

Fax(321) 253-4913

Sole ProprietorNo

Medical School CMSOtherGraduated 2019

Enumeration DateMarch 28, 2019

Last NPPES UpdateJune 18, 20263 updates tracked since enumeration

NPPES CertifiedJune 18, 2026

✔ NPI 1316408594 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPodiatrist · Foot & Ankle SurgeryPodiatric Medicine & Surgery Service Providers

Taxonomy Code213ES0103X

License✔ Licensed in FL · PO4374

Also ListedPodiatristTaxonomy 213E00000X · License PO4374 (FL)

7341 OFFICE PARK PL STE 103, Viera, FL 32940

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Secondary Practice Locations 3

Location 12120 Sarno RdMelbourne, FL 32935-3084 · Phone (321) 241-6800 · Fax (321) 241-6890

Location 21350 Hickory StMelbourne, FL 32901-3224 · Phone (321) 434-1771 · Fax (321) 434-1775

Location 3650 S Courtenay Pkwy Ste 200Merritt Island, FL 32952-4977 · Phone (321) 394-2660 · Fax (321) 394-2669

Other Identifiers 3

OtherPV666FL · Medicare Hf

Medicaid116744900FL

OtherXQ482FL · Hfmg

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter of Alabama, Florida Blue (BlueCross BlueShield FL) and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Sienna Day Dpm is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8729464961

PECOS Enrollment IDI20220926002448

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 21

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

421 services271 patients

Trimming of dystrophic nails, any number G0127

Trimming of dystrophic nails involves the careful cutting and shaping of thickened or deformed nails. This is often required when nails are affected by conditions such as fungus or psoriasis. The procedure helps to reduce discomfort and improve nail health.

270 services108 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

257 services186 patients

X-ray of foot, minimum of 3 views 73630

An X-ray of the foot, minimum of 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the bones and tissues in your foot. This helps to identify fractures, infections, or other abnormalities. Multiple views ensure a comprehensive examination.

231 services170 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

150 services150 patients

Removal of skin and tissue, 20.0 sq cm or less 11042

This procedure involves the surgical removal of skin and tissue, up to 20.0 square cm in size. It's often performed to treat conditions like skin cancer or to remove moles, warts, and other skin lesions. The area is numbed and the unwanted tissue is carefully cut out.

144 services42 patients

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

121 services57 patients

Removal of skin and tissue, 20.0 sq cm or less 11042

76 services32 patients

Removal of noncancer thickened skin growth, 2-4 growths 11056

This procedure involves the safe removal of 2-4 noncancerous thickened skin growths. It's typically done under local anesthesia. The process helps to alleviate discomfort and prevent potential complications. It's a standard, low-risk procedure.

67 services37 patients

Removal of noncancer thickened skin growth, 1 growth 11055

This procedure involves the removal of a thickened skin growth that is not cancerous. A healthcare professional will safely extract the growth, usually under local anesthesia. This process helps maintain skin health and prevent potential complications.

51 services31 patients

Simple separation of fingernail or toenail from nail bed, first nail 11730

This procedure involves the gentle removal of the first nail from its bed, often due to injury or infection. It's performed under local anesthesia to minimize discomfort. The nail will gradually regrow over time.

28 services26 patients

X-ray of ankle, minimum of 3 views 73610

An ankle X-ray is a quick, painless imaging test. It involves capturing at least three different images or 'views' of your ankle using small amounts of radiation. These images help identify any abnormalities or injuries, such as fractures or arthritis.

28 services26 patients

Removal of muscle and/or tissue, 20.0 sq cm or less 11043

This procedure involves the surgical removal of a specified area (20.0 sq cm or less) of muscle and/or tissue. It's typically done to treat conditions like tumors, infections, or injuries. Local or general anesthesia ensures comfort. Recovery time varies.

27 services15 patients

Injection into tendon or ligament 20550

An injection into a tendon or ligament involves placing medication directly into these areas to help reduce inflammation and pain. It's often used for conditions like arthritis or tendonitis. The procedure is quick and usually involves a local anesthetic.

24 services19 patients

Aspiration and/or injection of fluid from small joint 20600

This procedure involves inserting a thin needle into a small joint to remove (aspirate) or inject fluid. It can help diagnose conditions, relieve discomfort, or administer medication directly into the joint. It's generally safe with minimal discomfort.

24 services17 patients

Aspiration and/or injection of fluid from medium joint 20605

This procedure involves a needle being inserted into a medium-sized joint, such as a knee or shoulder, to remove (aspirate) excess fluid. Sometimes, medication may also be injected into the joint to reduce inflammation and pain.

24 services20 patients

Permanent removal fingernail or toenail 11750

Permanent removal of a fingernail or toenail, also known as avulsion, is a procedure performed to treat nail infections or severe ingrown nails. The nail is carefully removed under local anesthesia. After removal, a chemical is applied to prevent nail regrowth, ensuring the issue does not recur.

23 services21 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

21 services19 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

19 services18 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

17 services15 patients

New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more 99202

This service involves an initial visit to the doctor's office or other outpatient setting. It typically lasts between 15-29 minutes. The doctor will review your medical history, conduct a physical examination, and discuss your health concerns. It's a chance to establish your health baseline and address any immediate medical issues.

14 services14 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Holmes Regional Medical Center

Acute Care Hospitals · Melbourne, FL

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number100019

Location1350 S Hickory StMelbourne, FL 32901 · Brevard County

Emergency services Birthing friendly

Cape Canaveral Hospital

Acute Care Hospitals · Cocoa Beach, FL

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number100177

Location701 W Cocoa Beach CausewayCocoa Beach, FL 32932 · Brevard County

Emergency services Birthing friendly

Viera Hospital

Acute Care Hospitals · Melbourne, FL

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number100315

Location8745 N Wickham RdMelbourne, FL 32940 · Brevard County

Emergency services

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

85.38/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

81.65

Promoting Interoperability

Improvement Activities

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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

VIERA PODIATRY PA

Podiatrist (Foot & Ankle Surgery)

7341 OFFICE PARK PL STE 103
VIERA, FL 32940

Brevard County (321) 253-4973

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sienna Day's NPI number?

The NPI number for Sienna Day is 1316408594. It was assigned to this individual provider in the NPPES registry on March 28, 2019.

Where is Sienna Day located?

Sienna Day practices at 7341 Office Park Pl Ste 103, Viera, FL 32940. The listed phone number is (321) 253-4973.

What is Sienna Day's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.

Is Sienna Day enrolled in Medicare?

Yes. Sienna Day is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Sienna Day accept?

Health plans from Ambetter Health, Ambetter of Alabama, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company) and Florida Health Care Plans and 2 other insurers list Sienna Day as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Sienna Day affiliated with any hospitals?

According to CMS data, Sienna Day is affiliated with Holmes Regional Medical Center, Cape Canaveral Hospital and Viera Hospital.

When was this NPI record last updated?

The NPPES record for Sienna Day was last updated on June 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 49 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.